• Qingdao Office of Jining Shenggong Precision Measuring & Cutting Tools Co., Ltd.

    Room201, No. 207 Haier Street,Jiaozhou, Qingdao Qingdao, Shandong

    We can supply not only both standard sets and individual gages, but also special gage gages as customers require, such diameters,length, grades sets, with or without handle….Most of our products are exported to USA, Japan, South Korea, European… ...